The old man and Pu Hongyu retreated and saw that the Demon Castle seemed to have changed a place outside. Everyone stood in two teams, Baili Changfeng was dispatching there, and the people from the Demon Castle were hurrying to form.

The old man and Pu Hongyu looked at each other and didn't know what was wrong. Pu Hongyu didn't see Feiyu and pulled Baili Changfeng over and asked, "Third Brother, what are you doing?"

Seeing the two of them coming back to their senses, Baili Changfeng said to Pu Hongyu with a bitter face: "Isn't this what your precious sister did. She said that the people here are unhappy and have no determination to contribute everything to the Demon Castle. There is no discipline and lack of training. Everyone must refresh themselves in one day. Now they will start queuing up and have to go for some devil training. When she arrives, she must care for herself. I am the captain. Everyone below is frightened by her, and no one dares to ignore them."

Pu Hongyu and the ancestor of the Tianmo Castle were all stunned. Looking around, they were all in the Tianmo Castle. They didn't even let go of any of the people below. They were all in two teams, and Feiyu didn't know where to prepare for the devil training.

The old ancestor came out, and everyone slowed down for a moment and looked at their ancestor pitifully. Unexpectedly, the old fox just turned his eyes and sat cross-legged beside the five unconscious people of the Heavenly Demon Castle, just like entering a meditation. The old fox's mind was: Pu Feiyu's cultivation is unfathomable. Her identity can be said to be the flea above the monk's head. It's not obvious that it was definitely from above. The Demon Realm, the Immortal Realm, and even other Demon Realm, there is no such master, but I have never heard of it. The girl and the others can't afford to mess with it. As for these two, Feiyu has this idea, no matter whether she wants to punish the people here or really wants to train them, he will not take the lives of the people like the Heavenly Demon Castle, and I am afraid that there are still some thoughts. It's just that she won't help dealing with the five people lying on the ground.

The ancestors closed their eyes, and the people below didn't understand what to do now. Baili Changfeng looked at the time and ignored Pu Hongyu, regardless of whether there were anyone else coming. Whether the team had taken shape or not, and hurriedly led the team to set off. Pu Hongyu secretly said that he didn't know what medicine Feiyu gave them so obediently.

There are still five people in the Heavenly Demon Fortress Lords to deal with, so Pu Hongyu did not follow him anymore. He said to the ancestor of the Heavenly Demon Fortress: "Senior, I want to continue to study this crystal in order to find a way to rescue the Castle Lord and others."

The old man opened his eyes and his eyes flashed with a divine light: "My friend will call me the old castle master in the future. My friend does surpass me in the crystal cognition, so please be more troublesome. My friend has nothing to give you with such cultivation. I will teach you all the antimatter theory I know."

Pu Hongyu was overjoyed. He knew that the old castle was not just giving it to him casually. Sure enough, he used divine thoughts to accept the old man's teachings, and then read them with holy thoughts. Sure enough, although the knowledge of antimatter space obtained from the old castle lord may not be correct, it is indeed much deeper than that of the people in the Phoenix Star Domain. At least it has been many centuries advanced.

It just so happens that there is also a saying about the antimatter space channel, which also mentions the crystal hypothesis. Although they do not have the ability to extract such crystals from super dark matter, some people have calculated that such things should exist. This is not as good as that of the people in the Phoenix Star Domain. They have already had practical experience.

However, the old castle owner gave many calculations about this. They have calculated that this channel must be composed of a neutral matter between the positive and the antimatter. Otherwise, no matter whether the positive matter encounters antimatter or the antimatter when it passes through, it will only be the same result and will be annihilated. Only this neutral matter can become a channel. The positive and the negative matter must not be transmitted through the energy level, but must coexist in a special way. Although water and fire are incompatible with each other, they live in peace.

When Pu Hongyu read this, he remembered the horror of material energy, but when the crystal was in Wuji Zhenjun's body, he was shattered by his elder brother Sirius, which shows that the crystal itself is not indestructible, but such terrifying antimatter energy cannot do anything to it.

When Pu Hongyu looked at it, it was all about controversy. Although Pu Hongyu learned a lot, it still didn't help much. If it was helpful, the ancestor of the Tianmo Castle just now would have rescued several people.

Pu Hongyu was about to look at these things again in the future, but suddenly he was attracted by a small note. It was an experimental note left by a young scientific and technological worker. The young man mentioned: This neutral matter between the positive and anti-matter must be controlled through an invisible and intangible consciousness body. This consciousness body is not a field effect. It must be controlled and extracted at will through the positive and reverse poles at the same time.

But this passage from this young man is probably not read by the ancestors, otherwise he would have known that the so-called consciousness body mentioned by this young man is the divine consciousness that only practitioners now have. The experience of this young man is very miserable. The reason is that this young man has a little natural sprouting divine consciousness. Such a person can be said to be a genius among geniuses. He has not sprouted divine thoughts through cultivation, but his eyes were said to be a fallacy and nonsense. In the end, he was expelled from the research company where he was located. In the end, he became a small vendor and lived a plain life.

Pu Hongyu sighed secretly, it was a pity that such things may have happened too much.

After sighing, he now checked a lot of information. He didn't know what the positive pole and reverse pole are. The zodiac is actually the basic component of energy. Here it can be said that the smallest component of each type of five elements energy is a positive pole, and reverse pole should also have the same consciousness.

Pu Hongyu was very interested in the fact that he could extract antimatter energy at will by using his divine thoughts to control the positive and negative poles. He once again sank the holy thought into his body, and he took out the crystal he obtained last time and the holy thought in.

Pu Hongyu quickly pulled out five positive poles in his body, and then carefully entered the small hole. Now he had many experiences in extracting a small part of the energy in the antimatter space, and he opened it.

In a small gap, then send the five elements energy units to the gap. However, as long as you send a positive pole, a small amount of energy will be attracted to the antimatter space immediately. The energy density is exactly the same as the positive pole. Pu Hongyu dared not let the two meet. The annihilation energy is a hundred times more terrifying than the energy of the two matters. Even if one positive pole and one reverse pole meet, the crystal will not be able to stand it. Pu Hongyu quickly used holy thoughts to separate the middle, but it was useless to do this step. Pu Hongyu still did not achieve the point where he could extract the energy there at will. If each positive pole attracts a reverse pole, he would have to use his divine thoughts to separate it like this. That was a very terrifying data.

The minimum unit of the five elements energy contained in the Chaos True Yuan produced by Pu Hongyu is afraid that it is as many as hundreds of billions of dollars. This requires the divine thoughts to pass through it, and the gods may have a headache. Pu Hongyu has been working on it for a long time but has not made any breakthroughs, so he finally had to retreat again.

He saw that the old castle leader Ren Ran looked closed and rested, and he had nothing to say. At this time, his mind ran to Feiyu, and he also wanted to see what this girl was doing.

He swept through the holy thought and found everyone in the void. In addition to the people from the Tianmo Castle, Xiao Yin was also present. There were also black beasts surrounded the people from the Tianmo Castle. Seeing that they were all following Xiao Yin's orders and attacking the people from the Tianmo Castle, Pu Hongyu was stunned. What are they doing? Could it be that they started a war?

Pu Hongyu flew over and saw Feiyu sitting on a disc. When he touched his forehead, he realized that the Xinghai Huanhai had disappeared at any time. It seemed that the disk on Feiyu was sitting on the ground was Xinghai Huanhai.

Feiyu gave Pu Hongyu a sweet smile and said, "Brother, Huanxinghai has grown now, and the strength of the residents in me has also increased greatly. Although no one in single, including Xiaoyin, is the opponent of the sub-god masters of these Demon Forts, you can see that they are all attacking and defending properly. They are well-designated and well-established, and they will not be defeated for a while."

Xiaoyin and the wine worm around him also saw Pu Hongyu, but both of them were so busy that they were not free to come. Pu Hongyu also looked over after hearing what Feiyu said.

Sure enough, except for a few of these beasts, they all have the strength of the Demon Emperor, and each of them has less than the level of the Demon Emperor. They don’t know what kind of formation they use for each hundred and fifty groups, which can allow more than a hundred beasts to exert their power to the greatest extent. For a moment, the inner elixirs flew together, claws and shadows filled the sky, and monsters roared one after another, continuously, hitting the people of the Demon Fort like a tide.

Pu Hongyu asked Feiyu strangely: "Why do you suddenly want to do this? Is it more difficult for the third brother?"

Feiyu said, "Who told them to underestimate us? I thought we only had two people. Now let them see who is a lot of people, huh." The previous incident did not calm down, so he pulled out Xiaoyin's territorial power. There was an eighth level of heaven in the ring of the starry sea and had not moved yet. Pu Hongyu was really afraid that her interest would come, so he pulled it out and wandered it, for fear that it would cause shock from all parties in the demon world.

In fact, there are already many people from the Demon Realm watching from afar, not knowing what happened here, so they watched the fun from afar.

The people who brought the Demon Castle on Baili Changfeng did not dare to take heavy measures. They were all defense-oriented, and there was no one who actually used killer moves. It seemed that they were afraid of Pu Feiyu. Pu Hongyu laughed secretly. No matter how he looked at this sister, he felt that they were all childish temperament. Although his real age was scary, Baili Changfeng was all fierce people in the Demon Realm. Today, he was so embarrassed that he dared to defend but not attack. It was the first time that he was in an era of defeat. This was really a thing that defeated him.

Pu Hongyu looked at it roughly. Pu Feiyu just wanted to find a reason to make a fuss. After this round, it would be fine. She didn't really want to treat the people of the Demon Castle, but she just became more and more like girls. Feiyu became more and more like girls, but these big men in the Demon World were miserable.

These demons were all suppressed too tightly, and their ferociousness gradually revealed. At that moment, a few guys roared and rushed towards the beast camp with real swords and guns. Baili Changfeng wanted to scream but didn't stop, and broke the situation just now. Pu Hongyu was worried that if these guys killed a few more monsters, Feiyu would be angry again.

When Xiaoyin saw someone trying to play with the real world, he also roared excitedly and immediately issued an order to kill without mercy. All the beasts below were more fierce and crazier than those who encountered the guys who rushed out. You should know that these were originally a combination of monsters, wild beasts, and monsters, and were in an environment where the strong prey on the weak every day, and killing was naturally natural.

At this time, the people from the Demon Castle discovered that they had just seen the ruthlessness of the monsters. They were rushing towards the people who had rushed out just now. One of them also had the strength of the Demon Emperor in the middle stage. They immediately launched their killer moves, and a soul-devouring demon sword emerged from the sky, which forced many monsters to retreat. Xiaoyin saw that something was wrong, so he took the horse himself. The horn above his head flickered constantly, which was a sign of attack at any time.

The Demon Emperor was also cautious when he saw that the monster's leader had come out. Xiao Yin roared, and a blue light above his head emitted a column of light with a diameter of twenty meters shot towards the Demon Emperor. Pu Hongyu was shocked when he saw it. He thought that when Xiao Yin and him left the magic world with him, the green light was only two meters thick. It has grown ten times stronger now, and it looks like he has spare energy. Pu Hongyu nodded in his sight.

At this time, the focus of the battlefield was concentrated on Xiao Yin's side. Xiao Yin's green light shot towards the Demon Emperor like lightning. The Demon Emperor's hair soared, wrapping his body, and then the soul-devouring magic knife in his hand slashed out from the sky, like a galaxy. The sword light flashed and caught the green light from Xiao Yin's hair, but then there was a loud "boom", and a dazzling light wave exploded with the knife as the center like a shock wave.

The monsters around were running fast, and there were no monsters within a radius of 10,000 kilometers. The masters who followed the Demon Emperor did not retreat, but they were also backed up by the impact, blocking their eyes with their hands to avoid the strong light.

Xiaoyin's attack made the Soul-Devouring Demon Sword tremble for a while before it stabilized. Seeing the Demon Emperor standing still in the void, he never expected that Xiaoyin's attack would almost make his Demon Sword unable to control it, but the Demon Emperor could not fight with one blow.

Xiaoyin gathered energy again, and a beam of light that was more than twice as thick as the one-horned demon emperor saw it. The demon sword was afraid that it could not stop the attack anymore. He pointed his hands in the void, curled his hair backwards and shouted: "Get up!"

Eight small flags flew out of the demon emperor, inserted into the air, and suddenly grew up. The demon emperor disappeared, leaving only eight large flags covering one side.

A river of blood flew out from each flag, like eight huge blood dragons rushing out. The void color changed, and Xiaoyin's green light shot into the blood river. It took a long time to see it. Huge bubbles rose from the blood river, and then disappeared, and then eight large flags surging in the void, as if they were about to fly. At this time, the disappearing demon emperor appeared again, but he bleeded in the corner of his mouth, his hands quickly danced, and he rotated rapidly in the air like a wheel. After a long time, the eight flags finally stopped jumping, and his movements slowed down, but his face was pale and as if he was a little exhausted.

At this time, Pu Hongyu was watching the eight flags next to him and suddenly realized something in his heart. He was sitting cross-legged in the void, his consciousness sank into his body, and the holy thoughts spread to the extreme, and a crystal appeared strangely from the top of his head. However, at this time, Feiyu looked at his entire movements, no one was watching Pu Hongyu, who was attracted by the battle between Xiaoyin and the side.

Pu Hongyu divided the five elements energy one after another, and in an instant, two positive poles gathered on his hands. Then he carefully sucked out the reverse poles from the crystal, and then laid the Yin-Yang Xuantian Array inside the crystal, which specifically harmonized Yin-Yang. The positive and negative can't escape the Yin-Yang category. Then Pu Hongyu compressed the energy of both hands and then compressed again. After repeated compression, the positive poles on both hands were compressed to a little smaller than sesame seeds.

Pu Hongyu shouted softly: "Constant!" Then two compressed positive pole blocks were embedded in the crystal, and then he compressed the reverse pole in the small hole and then fixed it. In this way, the two pairs of positive pole pairs were perfectly combined in the Yin-Yang array in the crystal.

Pu Hongyu then injected it again. For more than an hour, the positive pole injected by Pu Hongyu formed a thin layer of film-like substance less than a millimeter thick covering the crystal, and the reverse pole also covered the crystal in a relatively thin layer. Then Pu Hongyu shouted lightly: "Refine!" Suddenly, an unknown flame surged out of his hands to surround the crystal.

Pu Hongyu kept making the hand technique, and the crystal gradually became red and then turned into water. Every time Pu Hongyu's hand technique was inserted, a wave of ripples appeared on it. At this time, the crystal had completely burned. Pu Hongyu spread the holy thought to the extreme, connecting each small hole with an inverse pole in the Yin-Yang array. Pu Hongyu set up a total of 40,000 energy gathering arrays inside the crystal, connecting each positive pole to the energy gathering array, so that the positive pole that is consumed at any time can be supplemented at any time.

An unexpected gain from Pu Hongyu was that although he could use holy thoughts to change the seats of the small holes inside the crystal and make the crystal blend with himself. However, he could not really increase and disappear the small holes inside the crystal, and could only be assimilated. But now when the crystal is in liquid state, Pu Hongyu has found that he could use holy thoughts to freely create and create new small holes at any time, or make the small holes bigger and smaller. As long as he is willing.

Pu Hongyu discovered this secret and felt more confident. The magic tricks in his hand were getting faster and faster. It was already at the last moment. He was also very nervous. He was just suddenly moved just now. Now it was time to test the result.

In the end, Pu Hongyu's holy thoughts and true energy were almost exhausted, and finally in the last whisper. The crystal condensed again and formed, but no matter how you look at it, it looked like an inch-cube square seal, with strange symbols on all sides. Even Pu Hongyu didn't recognize these symbols. These symbols appeared by himself. When he finally condensed the crystal from the liquid ground, these symbols appeared on it by himself. Pu Hongyu thought that this might not mean anything, it was just a pattern that appeared by chance.

Xiaoyin and the Demon Emperor have also reached the white-hot stage. Xiaoyin has become armored in full body. The Demon Emperor has actually given up any magic weapons and magic tricks. Xiaoyin relied on his body to pounce, bite, and grab. The two sides are now fighting hand in hand.

Pu Hongyu's heart moved, and the crystal like a seal in his hand was thrown by him. He used his holy thought to trigger a pair of sesame-sized positive and negative pole balls to meet. In less than a billionth of a second, the two pole balls met and annihilated, and huge energy exploded in an instant. The seal was like a cannon barrel, and the energy was a cannonball, but the direction was wrong and it shot violently at the Demon Castle and the group of monsters.

The unprecedented pressure made everyone feel that great danger was coming. There was never such a sense of crisis that made all the people in the Demon Fort unfolded their defense magic weapons to the maximum, and they released the Demon Victorious Light and shot them in the direction of Pu Hongyu.

The group of monsters saw that the opportunity was wrong, and quickly retracted their inner alchemy and formed a formation to spray out powerful true energy. For a moment, there were more than 3,000 people in the Demon Fort and more than 70,000 monsters, all of them tried hard not to retain any reservations to release ground energy towards Pu Hongyu. At this time, the entire group of monsters and the people in the Demon Fort actually formed an umbrella-like protective cover outside.

As he got closer, Pu Hongyu also raised his heart to his voice. He made a mistake. He just wanted to look at the void, but he didn't want to turn the direction backwards, but he looked at everyone.

Finally, the energy hit the protective umbrella like a cannonball. Before the sound could be heard, the protective umbrella quickly became thinner and smaller. The people in the Demon Castle inside changed their colors, while the monsters roared angrily.
Chapter completed!